SMTP Connector – 100% Free & Lightweight SMTP Plugin for Gmail, MailGun, , Zoho, Microsoft, SendGrid etc 基本資料 外掛資訊 上架 WordPress.org WordPress.org 外掛頁面 官網 https://mpateldigital.com/smtp-connector/ 標籤 custom smtpemailmailersmtpwp-mail